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Prestashop Module Form creation

I want to add 21 checkboxes and a text field(Name) in a good design way. Also there must be "check all button" to check all the checkboxes, how to do it in module PHP page in prestashop.
Since I am new to prestashop I don't know about the form submission, I have to save these two fields together as a json array in database.
Is that possible in prestashop? please help me regarding this.
prestashop version = 1.6
Thanks in advance
Sample code
protected function getConfigForm()
{
return array(
'form' => array(
'legend' => array(
'title' => $this->l( 'Generate Export Order Settings' ),
'icon' => 'icon-cogs'
),
'input' => array(
array(
'type' => 'checkbox',
'name' => 'display',
'values' => array(
'query' => array(
array(
'id' => 'all_fields',
'name' => $this->l('All Fields'),
'val' => '1'
),
),
'id' => 'id',
'name' => 'name'
)
),
),
'submit' => array(
'title' => $this->l( 'Save Export Settings' ),
'class' => 'button pull-right',
'name' => 'save-main-display-settings',
)
),
);
}
I don't know how to add check box in 3 columns and 7 rows and select all button to select all the checkbox.

You can use the following JS code to add check all functionality:
$('.chk_boxes').click(function(){
var chk = $(this).attr('checked')?true:false;
$('.chk_boxes1').attr('checked',chk);
});
Fiddle here: http://jsfiddle.net/HBGzy/

Dropdown javascript onload

I have a dropdown menu, that has a onchange function. Once the function is executed it changes another dropdown menu.
I need to make it so it executes the script onload.
1st dropdown:
echo $form->field($model, 'company_id')->dropDownList($items_company, ['prompt' => 'Select Company', 'style' => 'width:400px;', 'onchange' => '
$.post("index.php?r=project/lists&id=' . '"+$(this).val(), function( data ) {
$( "select#project-client" ).html( data );
console.log("On change");
console.log(data);
});
',])->label('Company');
2nd dropdown:
echo '<label class="control-label">Company Client</label>';
echo Select2::widget([
'model' => $model,
'attribute' => 'client',
'theme' => Select2::THEME_BOOTSTRAP,
'options' => [ 'label' => 'Client',
'multiple' => true, 'style' => 'width:400px;', 'overwriteInitial' => true],
'pluginOptions' => [
'disabled' => false,
],
]);
This is what I tried:
$(document).ready(function () {
var currentProjectCompany = $('#project-company_id').val();
$.post("index.php?r=project/lists&id=' . '" + currentProjectCompany, function (data) {
$("select#project-client").html(data);
console.log("Company ID:");
console.log(currentProjectCompany);
console.log("Clients");
console.log(data);
});
});

Move the onchange code into its own function (it should be there anyway), and execute that function in the ready() function.
That way it will fire both onchange and onload.

I do the same check my code it may help you .But i use ajax and jquery.
For firs dropdown .
echo $form->dropDownListGroup(
$model 'id', array(
'wrapperHtmlOptions' => array(),
'widgetOptions' => array(
'data' => abc::getName($model->id),
'htmlOptions' => array(
'prompt' => 'Select Project',
'ajax' => array(
'type' => 'POST',
'url' => ( Yii::app()->createUrl('/' . $domain_name . '/qq/xyz/abc') ),
'update' => '#seconddropdownid',
//'dataType' => 'json',
'data'=>array('id'=>'js:this.value'),
)
),
),
)
);
in second dropdown :
echo $form->dropDownListGroup(
$project, 'tag', array(
'wrapperHtmlOptions' => array(),
'widgetOptions' => array(
'data' =>$this->getProjectTags(),
'htmlOptions' => array(
'prompt' => 'Select Tags',
),
)
)
);
on change of the second list you can update the the list-view of yii .

cakephp form input add attribute

I'm trying to add custom tag to cakephp form input but it won't apply.
I am using Bootstrap switch
My code :
$this->Form->input('item_id', array(
'multiple' => 'checkbox',
'div' => false,
'data-label-text' => $items,
'class' => 'form-control',
));
att: i want to add item names as a 'data-label-text'
this is working (with out other attributes)
$this->Form->checkbox('aaa', array('data-label-text'=>'new item out'));
Any idea ? help ?

Try this
$options = array(0 => 'new item out 1', 1 => 'new item out 2');
echo $this->Form->input('item_id', array(
'multiple' => 'checkbox',
'div' => false,
'options' => $options,
'class' => 'form-control',
));

three selects each based on previous jquery

I'm trying to do 3 selects in cakePhp + jQuery first one with provinces, second - localities, third - schools in that place. Here is my cake code (so far):
echo $this->Form->input('proviences', array(
'type' => 'select',
'empty' => true,
'options' => $proviences,
'label' => 'Province',
'class' => 'proviences',
'before' => '<div style="float:left;width:180px"',
'after' => "</div>"
));
echo $this->Form->input('localities', array(
'type' => 'select',
'empty' => true,
'options' => $localities,
'label' => 'City',
'class' => 'localities',
'before' => '<div style="float:left;width:180px"',
'after' => "</div>"
));
$schoolList = array();
foreach($schools as $value) {
$schoolsList[]=$value['name'];
}
echo $this->Form->input('school_id', array(
'label' => 'Szkoła',
'options' => $schoolsList,
'empty' => true,
'before' => '<div style="float:left;width:240px"',
'after' => "</div>",
'onchange' => "submit();",
));
In $schools i have a list looking this way
array(
id1 => array(
'name' => 'some_name',
'province' => 'some_province',
'locality' => 'some_city'
)
)
and using this to get lists of provinces,localities and school names
I was trying to use this but couldn't get it working ;/
Filter three select boxes based on previous selections
Is there a way of doing it in jQuery without ajax?

you can do it without using ajax, but for that you would need the schools array on client side, and create/edit options based on that on the client side, too.
here is a working fiddle. (hastily thrown together, but you get the idea). You need to get the schools array into js, though. you could either use AJAX for that or, pass it as json on the page:
echo 'var schools = JSON.parse('.json_encode($schools).');
You have to think about where to place that, too, so that the variable doesn't leak into the global scope. you could put it in the jQuery closure, for example:
echo '(function($){';
echo 'var schools = JSON.parse('.json_encode($schools).');
// now the javascript from the fiddle...
echo '}(jQuery))';

Magento adminhtml grid with javascript action column

I'm designing a custom adminhtml grid based on a model of my own, I've added an actions column to the grid which I'd like to be able to click to copy some text to the clipboard.
So in the _prepareColumns() function in Grid.php, I've added the actions column as seen below:
$this->addColumn('action',array(
'header' => Mage::helper('sales')->__('To Clipboard'),
'width' => '5%',
'type' => 'action',
'getter' => 'getId',
'actions' => array(
array(
'caption' => Mage::helper('sales')->__('Copy'),
'url' => array('base'=>'*/*/toclipboard'),
'field' => 'id'
)
),
'filter' => false,
'sortable' => false,
'is_system' => true,
)
);
I'd likely need to use Javascript to do this, but I'm not quite sure how to. Using the method above strangely enough also causes a page reload, even though I have successfully added $this->setUseAjax(true); to __construct();.
Would appreciate some input.

There are some interesting things you can do here. Mainly, you will want to reference the Action renderer and the Grid Javascript. The code you have right now should render a single link in the actions column. However, if you provide an array of actions, this will become a <select> list. When a <select> is rendered, then the grid.js file is responsible for performing the action.
Below are some examples of what you would pass in the 'actions' array:
Javascript Onclick w/ link
...
'actions' => array(
array(
'caption' => Mage::helper('sales')->__('Copy'),
'onclick' => 'window.location = "' . Mage::getUrl('*/*/toclipboard') . '"'
)
),
...
Confirm before running action
...
'actions' => array(
array(
'caption' => Mage::helper('sales')->__('Copy'),
'url' => array('base'=>'*/*/toclipboard'),
'confirm' => true
)
),
...
Render a <select> list of actions (open last action in a popup)
...
'actions' => array(
array(
'caption' => Mage::helper('sales')->__('Copy'),
'url' => array('base'=>'*/*/toclipboard'),
'confirm' => true
),
array(
'caption' => Mage::helper('sales')->__('Example'),
'onclick' => 'window.location = "' . Mage::getUrl('*/*/toclipboard') . '"'
),
array(
'caption' => Mage::helper('sales')->__('Popup'),
'popup' => true
'url' => array('base'=>'*/*/toclipboard'),
)
),
...

#Franklin P Strube: ty, pointed me in the right direction.
Final solution I used was as follows
....
'actions' => array(
array(
'caption' => Mage::helper('sales')->__('Copy'),
'onclick' => "javaScriptCopyMethod();"
)
),
....
It is considered bad practice to access a user's clipboard and most browsers prevent this nowadays, I did however find an extremely creative post linked below explaining how Trello "appears" to access the users' clipboard, the solution was actually posted by Daniel LeCheminant who is one of the Trello developers.
Solution: How does Trello access the user's clipboard?
Additional: https://trello.com/daniel

Simple add a option : 'target'=>'_blank'
Example :
$this->addColumn('action',
array(
'header' => Mage::helper('revocation')->__('Action'),
'width' => '100px',
'type' => 'action',
'getter' => '',
'actions' => array(array(
'caption' => Mage::helper('revocation')->__('View'),
'url' => array('base' => 'adminhtml/sales_order/view'),
'field' => 'order_id',
'target'=>'_blank'
)),
'filter' => false,
'sortable' => false,
'index' => 'order_id',
));